AZSB is a modern device consisting of a heat exchanger, a feeding set, a burner and a fuel hopper. The unique construction of the exchanger and a fuel automatic feeder makes an operation of AZSB unmanned, guarantees a high level of efficiency and low flue gas emission that conforms with EN 303-5 standard. Wide range of fuel hoppers (0,6;1;2; 6;8;10 m3 ) allows the hopper to be filled in every 2-6 days, depending on fuel type and its caloric value. Fuel of 25% moisture content (briquette,tree bark,peat,shavings,woodchips,pellet,turf mole) can be well burnt in AZSB as well as 40% moisture content woodchips,tree bark,peat,turf mole). It is possible due to the use of two types of a burner: ceramic and cast iron. When burning fuel up to 40% moisture content a ceramic burner is used (30, 50, 100, 240kW), when burning dry fuel (to max. 25% moisture content) a cast iron burner is used (30, 60, 120, 240kW).
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| woodchips | pellets | briquette |
UDT attestation, certificate of „ecology safety sign” issued by IChPW, Zabrze, Poland
a controller, a blower, a thermometer, a cleaning set, a fuel bin, an ash box
a fuel bin can be connected to the AZSB on the right, left side or i the front of the exchanger
24 months
| AZSB- GZ (kW) | 30 |
| Efficiency | 84 % |
| Water volume (l) | 90 |
| Weight (kg) | 510 |
| Fuel tank capacity (m3) | 0,6 |
| Water working temperature (oC) | 70-80 |
| Min. return water temperature (oC) | 55 |
| Max. working pressure (bar) | max. 1,5 |
| Power supply | 3˜ 400V |
| Flue dimensions (cmxcm) | 15-15 |
| Chimney height (m) | 8-10 |
| Min. chimney section (cm2/ø mm) | 400/180 |
When three-phased power is not available the APSB can run on a frequency converter.
